Data_Sheet_1_Trait Expression and Environmental Responses of Pea (Pisum sativum L.) Genetic Resources Targeting Cultivation in the Arctic.xlsx
In the Arctic part of the Nordic region, cultivated crops need to specifically adapt to adverse and extreme climate conditions, such as low temperatures, long days, and a short growing season. Under the projected climate change scenarios, higher temperatures and an earlier spring thaw will gradually...
Main Authors: | , , , , , , , , , , |
---|---|
Format: | Dataset |
Language: | unknown |
Published: |
2021
|
Subjects: | |
Online Access: | https://doi.org/10.3389/fpls.2021.688067.s001 https://figshare.com/articles/dataset/Data_Sheet_1_Trait_Expression_and_Environmental_Responses_of_Pea_Pisum_sativum_L_Genetic_Resources_Targeting_Cultivation_in_the_Arctic_xlsx/15072705 |
id |
ftfrontimediafig:oai:figshare.com:article/15072705 |
---|---|
record_format |
openpolar |
spelling |
ftfrontimediafig:oai:figshare.com:article/15072705 2023-05-15T14:51:13+02:00 Data_Sheet_1_Trait Expression and Environmental Responses of Pea (Pisum sativum L.) Genetic Resources Targeting Cultivation in the Arctic.xlsx Ulrika Carlson-Nilsson Karolina Aloisi Ingunn M. Vågen Ari Rajala Jørgen B. Mølmann Søren K. Rasmussen Mari Niemi Ewelina Wojciechowska Pertti Pärssinen Gert Poulsen Matti W. Leino 2021-07-29T05:35:16Z https://doi.org/10.3389/fpls.2021.688067.s001 https://figshare.com/articles/dataset/Data_Sheet_1_Trait_Expression_and_Environmental_Responses_of_Pea_Pisum_sativum_L_Genetic_Resources_Targeting_Cultivation_in_the_Arctic_xlsx/15072705 unknown doi:10.3389/fpls.2021.688067.s001 https://figshare.com/articles/dataset/Data_Sheet_1_Trait_Expression_and_Environmental_Responses_of_Pea_Pisum_sativum_L_Genetic_Resources_Targeting_Cultivation_in_the_Arctic_xlsx/15072705 CC BY 4.0 CC-BY Botany Plant Biology Plant Systematics and Taxonomy Plant Cell and Molecular Biology Plant Developmental and Reproductive Biology Plant Pathology Plant Physiology Plant Biology not elsewhere classified phenology phenotyping ideotype yield components thermal modeling garden pea field pea landraces Dataset 2021 ftfrontimediafig https://doi.org/10.3389/fpls.2021.688067.s001 2021-08-04T23:01:51Z In the Arctic part of the Nordic region, cultivated crops need to specifically adapt to adverse and extreme climate conditions, such as low temperatures, long days, and a short growing season. Under the projected climate change scenarios, higher temperatures and an earlier spring thaw will gradually allow the cultivation of plants that could not be previously cultivated there. For millennia, Pea (Pisum sativum L.) has been a major cultivated protein plant in Nordic countries but is currently limited to the southern parts of the region. However, response and adaptation to the Arctic day length/light spectrum and temperatures are essential for the productivity of the pea germplasm and need to be better understood. This study investigated these factors and identified suitable pea genetic resources for future cultivation and breeding in the Arctic region. Fifty gene bank accessions of peas with a Nordic landrace or cultivar origin were evaluated in 2-year field trials at four Nordic locations in Denmark, Finland, Sweden, and Norway (55° to 69° N). The contrasting environmental conditions of the trial sites revealed differences in expression of phenological, morphological, crop productivity, and quality traits in the accessions. The data showed that light conditions related to a very long photoperiod partly compensated for the lack of accumulated temperature in the far north. A critical factor for cultivation in the Arctic is the use of cultivars with rapid flowering and maturation times combined with early sowing. At the most extreme site (69°N), no accession reached full maturation. Nonetheless several accessions, predominantly landraces of a northern origin, reached a green harvest state. All the cultivars reached full maturation at the sub-Arctic latitude in northern Sweden (63°N) when plants were established early in the season. Seed yield correlated positively with seed number and aboveground biomass, but negatively with flowering time. A high yield potential and protein concentration of dry seed were found in ... Dataset Arctic Climate change Northern Sweden Frontiers: Figshare Arctic Norway |
institution |
Open Polar |
collection |
Frontiers: Figshare |
op_collection_id |
ftfrontimediafig |
language |
unknown |
topic |
Botany Plant Biology Plant Systematics and Taxonomy Plant Cell and Molecular Biology Plant Developmental and Reproductive Biology Plant Pathology Plant Physiology Plant Biology not elsewhere classified phenology phenotyping ideotype yield components thermal modeling garden pea field pea landraces |
spellingShingle |
Botany Plant Biology Plant Systematics and Taxonomy Plant Cell and Molecular Biology Plant Developmental and Reproductive Biology Plant Pathology Plant Physiology Plant Biology not elsewhere classified phenology phenotyping ideotype yield components thermal modeling garden pea field pea landraces Ulrika Carlson-Nilsson Karolina Aloisi Ingunn M. Vågen Ari Rajala Jørgen B. Mølmann Søren K. Rasmussen Mari Niemi Ewelina Wojciechowska Pertti Pärssinen Gert Poulsen Matti W. Leino Data_Sheet_1_Trait Expression and Environmental Responses of Pea (Pisum sativum L.) Genetic Resources Targeting Cultivation in the Arctic.xlsx |
topic_facet |
Botany Plant Biology Plant Systematics and Taxonomy Plant Cell and Molecular Biology Plant Developmental and Reproductive Biology Plant Pathology Plant Physiology Plant Biology not elsewhere classified phenology phenotyping ideotype yield components thermal modeling garden pea field pea landraces |
description |
In the Arctic part of the Nordic region, cultivated crops need to specifically adapt to adverse and extreme climate conditions, such as low temperatures, long days, and a short growing season. Under the projected climate change scenarios, higher temperatures and an earlier spring thaw will gradually allow the cultivation of plants that could not be previously cultivated there. For millennia, Pea (Pisum sativum L.) has been a major cultivated protein plant in Nordic countries but is currently limited to the southern parts of the region. However, response and adaptation to the Arctic day length/light spectrum and temperatures are essential for the productivity of the pea germplasm and need to be better understood. This study investigated these factors and identified suitable pea genetic resources for future cultivation and breeding in the Arctic region. Fifty gene bank accessions of peas with a Nordic landrace or cultivar origin were evaluated in 2-year field trials at four Nordic locations in Denmark, Finland, Sweden, and Norway (55° to 69° N). The contrasting environmental conditions of the trial sites revealed differences in expression of phenological, morphological, crop productivity, and quality traits in the accessions. The data showed that light conditions related to a very long photoperiod partly compensated for the lack of accumulated temperature in the far north. A critical factor for cultivation in the Arctic is the use of cultivars with rapid flowering and maturation times combined with early sowing. At the most extreme site (69°N), no accession reached full maturation. Nonetheless several accessions, predominantly landraces of a northern origin, reached a green harvest state. All the cultivars reached full maturation at the sub-Arctic latitude in northern Sweden (63°N) when plants were established early in the season. Seed yield correlated positively with seed number and aboveground biomass, but negatively with flowering time. A high yield potential and protein concentration of dry seed were found in ... |
format |
Dataset |
author |
Ulrika Carlson-Nilsson Karolina Aloisi Ingunn M. Vågen Ari Rajala Jørgen B. Mølmann Søren K. Rasmussen Mari Niemi Ewelina Wojciechowska Pertti Pärssinen Gert Poulsen Matti W. Leino |
author_facet |
Ulrika Carlson-Nilsson Karolina Aloisi Ingunn M. Vågen Ari Rajala Jørgen B. Mølmann Søren K. Rasmussen Mari Niemi Ewelina Wojciechowska Pertti Pärssinen Gert Poulsen Matti W. Leino |
author_sort |
Ulrika Carlson-Nilsson |
title |
Data_Sheet_1_Trait Expression and Environmental Responses of Pea (Pisum sativum L.) Genetic Resources Targeting Cultivation in the Arctic.xlsx |
title_short |
Data_Sheet_1_Trait Expression and Environmental Responses of Pea (Pisum sativum L.) Genetic Resources Targeting Cultivation in the Arctic.xlsx |
title_full |
Data_Sheet_1_Trait Expression and Environmental Responses of Pea (Pisum sativum L.) Genetic Resources Targeting Cultivation in the Arctic.xlsx |
title_fullStr |
Data_Sheet_1_Trait Expression and Environmental Responses of Pea (Pisum sativum L.) Genetic Resources Targeting Cultivation in the Arctic.xlsx |
title_full_unstemmed |
Data_Sheet_1_Trait Expression and Environmental Responses of Pea (Pisum sativum L.) Genetic Resources Targeting Cultivation in the Arctic.xlsx |
title_sort |
data_sheet_1_trait expression and environmental responses of pea (pisum sativum l.) genetic resources targeting cultivation in the arctic.xlsx |
publishDate |
2021 |
url |
https://doi.org/10.3389/fpls.2021.688067.s001 https://figshare.com/articles/dataset/Data_Sheet_1_Trait_Expression_and_Environmental_Responses_of_Pea_Pisum_sativum_L_Genetic_Resources_Targeting_Cultivation_in_the_Arctic_xlsx/15072705 |
geographic |
Arctic Norway |
geographic_facet |
Arctic Norway |
genre |
Arctic Climate change Northern Sweden |
genre_facet |
Arctic Climate change Northern Sweden |
op_relation |
doi:10.3389/fpls.2021.688067.s001 https://figshare.com/articles/dataset/Data_Sheet_1_Trait_Expression_and_Environmental_Responses_of_Pea_Pisum_sativum_L_Genetic_Resources_Targeting_Cultivation_in_the_Arctic_xlsx/15072705 |
op_rights |
CC BY 4.0 |
op_rightsnorm |
CC-BY |
op_doi |
https://doi.org/10.3389/fpls.2021.688067.s001 |
_version_ |
1766322269679779840 |